Miike012 Messages 1,009 Reaction score 0 Thread starter Oct 6, 2013 #1 I highlighted a portion in the paint document. Is that a mistake? How am I supposed to compare the polarity of the wire connected to the left to the polarity of the wire connected to the right? Attachments huh.jpg 5 KB · Views: 453
I highlighted a portion in the paint document. Is that a mistake? How am I supposed to compare the polarity of the wire connected to the left to the polarity of the wire connected to the right?
UltrafastPED Science Advisor Gold Member Messages 1,910 Reaction score 216 Oct 6, 2013 #2 Yes, it is a mistake!